initial penetration error

RAMGANESH

DEAR  ALL,

 

ERROR ID :          611
** ERROR IN INITIAL PENETRATION IN INTERFACE
WARNING ID :          343
** WARNING : INITIAL PENETRATIONS IN INTERFACE
 .. RIGID BODIES
ERROR ID :          120
** ERROR IN FUNCTION REFERENCE
 .. ELEMENT BUFFER INITIALIZATION
 .. GEOMETRY PLOT FILE
 .. ERROR ==> NO RESTART FILE
     ERROR TERMINATION
     ------------------
          3 ERROR(S)
          1 WARNING(S)

 

 

THANKS

Rahul Rajan_21763

It is better to remove the initial penetration from HyperCrash penetration check tool. Modelchecker in Hypermesh you can tr to rectify such error.

 

Regards

Rahul R

RAMGANESH

i had removed the penetration but the following error occurs

 

WARNING ID :          343
** WARNING : INITIAL PENETRATIONS IN INTERFACE
 .. RIGID BODIES
ERROR ID :          120
** ERROR IN FUNCTION REFERENCE
 .. ELEMENT BUFFER INITIALIZATION
 .. GEOMETRY PLOT FILE
 .. ERROR ==> NO RESTART FILE
     ERROR TERMINATION
     ------------------
          1 ERROR(S)
          3 WARNING(S)
PLEASE CHECK LISTING FILE FOR FURTHER DETAILS

Rahul Rajan_21763

Could you share us input deck?

 

Regards

Rahul R

RAMGANESH

Dear Rahul,

 

no i can't able to share the file please give some suggestions...

 

Thanks

Rahul Rajan_21763

Did you give a try in Hypercrash?

 

Regards

Rahul R

RAMGANESH

no i working in Radioss only and not familiar with hypercrash

RAMGANESH

what is meant by error in function reference ?

Altair Forum User

function reference means the curve (can be stress-strain or time vs load curve) that you have to assign. what material (/MAT/TYPE) you are using  and what type of loads (imposed vel or impodsed accln...etc) you have assigned?

RAMGANESH

Dear All,

 

now my model is running without error ,but it takes more time for solving though my model has only 45k nodes and elements.

I had doubt in giving the RUN - Tstop value , ANIM DT Tfreq value , TFILE - Tfreq value.

what will be the default units in RADIOSS??

 

what values want to give in X & Y for Concentrated load of 10000N acting for 0.2 secs

 

Thanks

Rahul Rajan_21763

Refer below link from our Free Ebook.

https://altair-2.wistia.com/medias/9v47veeusj

 

Regards

Rahul R

pohan

Altair Forum User said:

Dear All,

 

now my model is running without error ,but it takes more time for solving though my model has only 45k nodes and elements.

I had doubt in giving the RUN - Tstop value , ANIM DT Tfreq value , TFILE - Tfreq value.

what will be the default units in RADIOSS??

 

what values want to give in X & Y for Concentrated load of 10000N acting for 0.2 secs

 

Thanks

Dear Ramganesh.

Could you please tell me how did you solve the problem with

ERROR ID :          120
** ERROR IN FUNCTION REFERENCE
 .. ELEMENT BUFFER INITIALIZATION
 .. GEOMETRY PLOT FILE
 .. ERROR ==> NO RESTART FILE
     ERROR TERMINATION

Thanks

Altair Forum User

Hi,

You have not recalled a function in the model and so RADIOSS is showing this error. As an eg, for gravity, imposed loads, for certain material cards...etc user has to input a function and failed to do so will result in this error. So, please recheck the model for the same.

pohan

Altair Forum User said:

Hi,

You have not recalled a function in the model and so RADIOSS is showing this error. As an eg, for gravity, imposed loads, for certain material cards...etc user has to input a function and failed to do so will result in this error. So, please recheck the model for the same.

Thank you George.

I checked and found that I forgot to assign the function for the impose velocity. I could handle this problem.